/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.flink.table.test;

import org.apache.flink.annotation.Experimental;
import org.apache.flink.types.Row;
import org.apache.flink.types.RowKind;

import org.assertj.core.api.AbstractAssert;

import static org.assertj.core.api.Assertions.assertThat;

/** Assertions for {@link Row}. */
@Experimental
public class RowAssert extends AbstractAssert<RowAssert, Row> {

    public RowAssert(Row row) {
        super(row, RowAssert.class);
    }

    public RowAssert hasKind(RowKind kind) {
        isNotNull();
        assertThat(this.actual.getKind()).isEqualTo(kind);
        return this;
    }

    public RowAssert hasArity(int arity) {
        isNotNull();
        assertThat(this.actual.getArity()).isEqualTo(arity);
        return this;
    }
}
